Description
This new CURT Helux gooseneck pin box (2024044577) is a premium coil-and-shock suspension pin box designed to convert your traditional fifth wheel connection into a gooseneck coupler system, while significantly improving ride quality and towing performance. With a 20,000 pound gross towing capacity and a pin weight range of 2,200 to 3,900 pounds, this unit is engineered for demanding RV applications.
Product Details
- The Helux system features CURT’s proprietary coil spring and shock absorber technology, which works together to reduce chucking, vibration, and road shock. Compared to conventional pin boxes, it can reduce stress transferred to the RV frame by up to 30%, helping preserve structural integrity over time.
- By converting to a 2-5/16 inch gooseneck ball connection, this pin box also frees up valuable truck bed space, making room for cargo, tools, and equipment. The auto-latching coupler ensures quick, secure hookups for efficient operation.
- Designed for durability and ease of use, this system is virtually maintenance-free, requiring no air pressure adjustments or tuning—simply install and tow.
Key Specifications
- Manufacturer Part Number: 2024044577
- Brand: CURT
- Series: Helux
- Product Type: Gooseneck Pin Box / Coupler Conversion
- Gross Weight Capacity: 20,000 Pounds
- Pin Weight Range: 2,200 to 3,900 Pounds
- Coupler Type: Gooseneck (2-5/16 Inch Ball)
- Design Type: Coil Spring and Shock Absorber System
- Material: Steel
- Finish: Black Powder Coated
- Length: 23-3/16 Inch
- Width: 14-11/16 Inch
- Horizontal Bolt Spacing: 7-1/2 Inch
- Vertical Bolt Spacing: 2 Inch
- Compatibility: Rhino Box Bolt Pattern / Lippert Frames
- Not Compatible With: RockerBall Cushion Hitch
- Included Components
- Safety Chains
- Cable-Release Kit
- Mounting Hardware
Features & Benefits
- Coil and Shock Suspension Technology
- Reduces chucking, vibration, and road shock for a smoother ride.
- Gooseneck Conversion Design
- Maximizes usable truck bed space compared to traditional fifth wheel hitches.
- 20,000 lb Heavy-Duty Rating
- Built for reliable performance in demanding towing applications.
- Reduces Frame Stress by Up to 30%
- Helps protect your RV structure and extend component life.
- Maintenance-Free Operation
- No airbags, pressure checks, or adjustments required.
- Auto-Latching Coupler System
- Quick, secure connection to standard 2-5/16 inch gooseneck balls.
- Improved Ride Comfort
- More stable towing experience for driver, passengers, and cargo.
- Durable Steel Construction
- Powder-coated finish resists corrosion and wear.
- Additional Information
- Condition: New
- Warranty: Limited Lifetime (Construction) / 1 Year (Finish)
- Brand: CURT
- Installation Note: Verify pin weight and compatibility prior to purchase